• Carbon Electrode used for ferroally plant with stable quality System 1
  • Carbon Electrode used for ferroally plant with stable quality System 2
  • Carbon Electrode used for ferroally plant with stable quality System 3
Carbon Electrode used for ferroally plant with stable quality

Carbon Electrode used for ferroally plant with stable quality

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
32MT watt
Supply Capability:
10000MT/Year watt/month

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Product Introduction:

 

Carbon electrodes are used in submerged arc furnace applications. Submerged arc furnace operations vary slightly from other electric arc furnace applications. It will bring you more economic benefits to choose and use carbon electrode in smelting of silicon, nickel iron, and yellow phosphorus. The carbon electrode has good strength and is hard to be broken, can reduce the oxidation. Using carbon electrode to replace the polluting carbon electrode paste could prompt production volume, improve the alloy quality and lower the power consumption. The main practice standard specification complies to the industrial standard of China:  YB 4088-92 ,YB 4089-92 ,YB 4090-92 ,IEC—1998

 

Specification:

 

 

Item

Quality Index

φ500—φ700

φ750—φ950

φ1020—φ1400

Electrical resistance (μΩ.m)Max

≤45

≤45

≤47

 Bulk Density (g/cm3)Min

1.52~1.62

1.52~1.62

1.52~1.62

 Flexural Strength (MPa)Min

4.0~7.5

4.0~7.5

3.5~7.0

Compressive Strength (MPa)Min

≥18.0

≥18.0

≥16.0

 C.T.E (10-6/°C) Max

3.8~5.0

3.6~4.8

3.6~4.8

 ASH(%) Max

1.0~2.5

1.0~2.5

1.0~2.5

 

Picture:

 

 

 

We can supply below furnace charges, please feel free to contact us if you areinterested in any of any of them:
Coke (Metallurgical, foundry, gas)

Calcined Anthracite with fixed carbon from 90% to 95%

Calcined Petroleum Coke

Graphite petroleum coke

Amorphous Graphite

Carbon Electrode Paste

Carbon Electrode

 

 

Q:Does the silicon carbide heat plant require a fine structure graphite electrode? What kind of graphite products do you need?
Silicon carbide graphite is very famous for its high hardness and wear resistance. It is generally used in high wear resistance machinery industry and high wear resistant sealing industry.
Q:What kind of asphalt is better for natural graphite coating?
The graphite electrode includes: (1) ordinary power graphite electrode. Allows the use of current density below 17A / cm 2 graphite electrode, mainly used for steelmaking, smelting silicon, refining yellow phosphorus, such as ordinary power furnace. (2) oxidation resistance coating graphite electrode. A graphite electrode coated with an antioxidant protective layer is applied to form a protective layer that is conductive and resistant to oxidation at high temperature, thereby reducing electrode consumption during steelmaking. (3) high power graphite electrode. A graphite electrode with a current density of 18 ~ 25A / cm 2 is allowed to be used as a high power arc furnace for steelmaking. (4) ultra high power graphite electrode. Permits use of graphite electrodes with current densities greater than 25A / cm 2. Mainly used in ultra high power steelmaking arc furnace.
Q:How can the graphite powder be processed into high quality carburizing agent? Thank you
Basically, it can no longer be a "good" carburizing agent
Q:Where is the graphite electrode scrap?
Atoms, ions, and electrons collide with each other in strong oscillatory motion to produce more electrons and ions.
Q:What is the composition of petroleum coke and what is its use?
Mainly used for making carbon products, such as graphite electrodes, anode arc, steel, non-ferrous metals, with aluminum for use; silicon carbide products, such as grinding wheel, rubber, sandpaper; producing goods for the production of synthetic fiber, calcium carbide acetylene and other products; also can be used as fuel for fuel, but for grading impact for grinding superfine grinding, through the JZC-1250 device can be made of coke powder after combustion, using coke powder as fuel is mainly some glass factory, coal water slurry plant etc..
Q:What is the difference between SGL graphite electrode and graphite electrode in general?
Can not say that the more detailed the better, is relative, must be uniform within the range (after all, it is very important to choose the aggregate), such as spectral pure graphite, is not due, he is a lot of technology to producing stains, then burning, and then producing stains, the strength is quite good,
Q:Can high-purity graphite be used as an electrode?
The thin and deep bone electrode can not be deformed, and the pure graphite electrode is brittle. It is better to break or deform, and can bear high temperature without deformation.
Q:What is the application of wire cutting with graphite electrode?
With the development of science and technology, the machine manufacturing technology has undergone profound changes. Due to the social demand for diversification of products is more intense, more varieties, small batch production increasing proportion in WEDM by traditional processing equipment has been difficult to adapt to the processing of high efficiency, high quality, diversified requirements, CNC technology should be used
Q:The original battery is not necessary to form the electrode potential? Why can we use graphite as electrode only? No potential difference.
A galvanic cell is a device that converts chemical energy into electrical energy. Electron transfer not by oxidizing and reducing agents to complete the effective collision between, but the reducing agent loss electron oxidation reaction occurs in the anode, the electron transport to the anode through the external circuit, the oxidant to the anode electron reduction reaction, so as to complete the transfer of reductant and oxidant electrons.
Q:What kinds of carbon are there?
The carbon block can be divided into blast furnace carbon block, aluminum carbon block and electric furnace block. Carbon products can be divided into carbon products, graphite products, carbon fibers and graphite fibers according to the depth of processing. Carbon products can be divided into graphite products, carbon products, carbon fibers and special graphite products according to the raw materials and the production process. Carbon products according to their ash content, and can be divided into multi gray products and less ash products (including ash below l%).

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